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Substance Name: Isobac 20
RN: 5736-15-2
UNII: 2VQ8FNO9NH
InChIKey: JNAQOQQXXBMQKT-UHFFFAOYSA-M

Classification Codes

  • Agricultural Chemical
  • Fungicide, Bactericide, Wood Preservative

Molecular Formula

  • C13-H6-Cl6-O2.Na

Molecular Weight

  • 428.888
 
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Names and Synonyms

Results Name

  • Isobac 20

Name of Substance

  • Hexachlorophene sodium

Synonyms

  • 2,2'-Methylenebis(3,4,6-trichlorophenol) monosodium salt
  • 2,2'-Methylenebis(3,4,6-trichlorophenol) sodium salt
  • Caswell No. 566A
  • EINECS 227-245-8
  • EPA Pesticide Chemical Code 044902
  • Hexachlorophene monosodium salt
  • Isobac
  • Isobac 20
  • Monosodium salt of 2,2'-methylene bis(3,4,6-trichlorophenol)
  • UNII-2VQ8FNO9NH

Systematic Names

  • Phenol, 2,2'-methylenebis(3,4,6-trichloro-, monosodium salt
  • Sodium hydrogen 2,2'-methylenebis(3,4,6-trichlorophenolate)
  • Sodium, (3,4,6-trichloro-alpha-(2,3,5-trichloro-6-hydroxyphenyl)-o-tolyl)oxy-

Superlist Name

  • Monosodium 2,2'-methylenebis(3,4,6-trichlorophenate)

Registry Numbers

CAS Registry Number

  • 5736-15-2

FDA UNII

  • 2VQ8FNO9NH

System Generated Number

  • 0005736152

Molecular Formulas

Molecular Formula

  • C13-H6-Cl6-O2.Na

Molecular Formula Fragments

  • C13-H6-Cl6-O2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C13H6Cl6O2.Na/c14-6-2-8(16)12(20)4(10(6)18)1-5-11(19)7(15)3-9(17)13(5)21;/h2-3,20-21H,1H2;/q;+1/p-1

InChIKey

JNAQOQQXXBMQKT-UHFFFAOYSA-M

Smiles

c1(c(c(c(Cl)c(c1)Cl)Cc1c(c(cc(c1O)Cl)Cl)Cl)[O-])Cl.[Na+]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 17700ug/kg (17.7mg/kg)   Nippon Eiseigaku Zasshi. Japanese Journal of Hygiene. Vol. 16, Pg. 13, 1961.
mouse LD50 subcutaneous 49300ug/kg (49.3mg/kg)   Nippon Eiseigaku Zasshi. Japanese Journal of Hygiene. Vol. 16, Pg. 13, 1961.
rat LD50 oral 59184ug/kg (59.184mg/kg)   EHP, Environmental Health Perspectives. Vol. 106(Suppl,
rat LD50 skin > 600mg/kg (600mg/kg)   Drugs in Japan Vol. 6, Pg. 742, 1982.